Do any companies, other than Trpohy Ridge, manufacture sights with vertical pins? Can anyone recommend a sight with v-pins?

Thanks

Take a look at IMPACT archery.

Vital bow gear makes some really nice vertical sights. I'm not sure if by v-pins you are refering to a sight like the hunter. check them out below

http://www.vitalbowgear.com/vertpin.cfm

Trophy Taker makes the Top Pin......kind of like a vertical pin sight.....top and bottom pins are vertical...and the middle two are horizontal. Can't comment on it because I haven't use it.